26950873020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{883}}^1\times {\mathrm{1657}}^1$

素因数の和:2859

約数の個数: 96

約数和(自身を含む): 75839731968

約数和(自身を除く): 48888858948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 883, 921, 1228, 1535, 1657, 1766, 1842, 2649, 3070, 3314, 3532, 3684, 4415, 4605, 4971, 5298, 6140, 6628, 8285, 8830, 9210, 9942, 10596, 13245, 16570, 17660, 18420, 19884, 24855, 26490, 33140, 49710, 52980, 99420, 271081, 508699, 542162, 813243, 1017398, 1084324, 1355405, 1463131, 1526097, 1626486, 2034796, 2543495, 2710810, 2926262, 3052194, 3252972, 4066215, 4389393, 5086990, 5421620, 5852524, 6104388, 7315655, 7630485, 8132430, 8778786, 10173980, 14631310, 15260970, 16264860, 17557572, 21946965, 29262620, 30521940, 43893930, 87787860, 449181217, 898362434, 1347543651, 1796724868, 2245906085, 2695087302, 4491812170, 5390174604, 6737718255, 8983624340, 13475436510, 26950873020]

約数ペア:

[(1, 26950873020), (2, 13475436510), (3, 8983624340), (4, 6737718255), (5, 5390174604), (6, 4491812170), (10, 2695087302), (12, 2245906085), (15, 1796724868), (20, 1347543651), (30, 898362434), (60, 449181217), (307, 87787860), (614, 43893930), (883, 30521940), (921, 29262620), (1228, 21946965), (1535, 17557572), (1657, 16264860), (1766, 15260970), (1842, 14631310), (2649, 10173980), (3070, 8778786), (3314, 8132430), (3532, 7630485), (3684, 7315655), (4415, 6104388), (4605, 5852524), (4971, 5421620), (5298, 5086990), (6140, 4389393), (6628, 4066215), (8285, 3252972), (8830, 3052194), (9210, 2926262), (9942, 2710810), (10596, 2543495), (13245, 2034796), (16570, 1626486), (17660, 1526097), (18420, 1463131), (19884, 1355405), (24855, 1084324), (26490, 1017398), (33140, 813243), (49710, 542162), (52980, 508699), (99420, 271081)]